but that interaction with a good one can help them see that not all of the others are inherently bad ones its like that black guy who made it a point to be friendly with neo nazis he convinced a lot of nazis to leave their regional group by being realistic with them by being the one good black guy they new and in knowing him it made them empathetic with the people they were harassing etc it changed the situation from an us vs them to a realistic vision of greys respect and tolerance will get us further than shunning with these types of people